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boyfarrell

I know how to use the grey square -- do you?

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Top Posts (58) All Questions Answers | Votes Newest

46 What are the conceptual differences between the finite element and finite volume method? Aug 12 '13
32 Strange oscillation when solving the advection equation by finite-difference with fully closed Neumann boundary conditions (reflection at boundaries) Mar 4 '13
26 Is Crank-Nicolson a stable discretization scheme for Reaction-Diffusion-Advection (convection) equation? Feb 28 '13
24 Conservation of a physical quantity when using Neumann boundary conditions applied to the advection-diffusion equation Mar 5 '13
19 How to discretize the advection equation using the Crank-Nicolson method? May 28 '13
16 When is Newton-Krylov not an appropriate solver? Nov 29 '13
16 How do you debug numerical code, what could be source of this oscillatory error? Jun 21 '13
15 Is it possible to solve nonlinear PDEs without using Newton-Raphson iteration? Aug 27 '13
15 Writing the Poisson equation finite-difference matrix with Neumann boundary conditions Feb 22 '13
14 Is variable scaling essential when solving some PDE problems numerically? May 25 '13
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